The Wemico WEC 761 130mm oversill is an aluminium window sill extension for external wall insulation and render systems. Supplied in a 2.5m length, it extends the sill over the finished wall surface to help direct rainwater clear. Check the 130mm profile against your required sill projection before ordering.
The Wemico WEC 761 Oversill is a 150mm aluminium profile used to extend and weather window sills when installing external wall insulation or render systems. It creates a durable projection over the finished façade, helping rainwater run clear of the render beneath the window.
Over end caps are a quick and convenient way to hide cut edges, if full lengths need to be trimmed to suit. Over end caps can be manufactured to suit any of our profiles.